Desatualizando o 'kernel-devel-3.10.0-xxx.el7.x86_64.rpm'

Question

Eu uso o wget baixando o kernel-devel , então eu quero instalá-lo, mas parece que foi instalado por yum :

$ rpm -i kernel-devel-3.10.0-327.el7.x86_64.rpm
warning: kernel-devel-3.10.0-327.el7.x86_64.rpm: Header V4 DSA/SHA1 Signature, key ID 192a7d7d: NOKEY
error: can't create transaction lock on /var/lib/rpm/.rpm.lock (Permission denied)
[echou@localhost kernel]$ sudo rpm -i kernel-devel-3.10.0-327.el7.x86_64.rpm
[sudo] password for echou: 
warning: kernel-devel-3.10.0-327.el7.x86_64.rpm: Header V4 DSA/SHA1 Signature, key ID 192a7d7d: NOKEY
    package kernel-devel-3.10.0-693.11.6.el7.x86_64 (which is newer than kernel-devel-3.10.0-327.el7.x86_64) is already installed

Então, como fazer o downgrade?

EDITAR

Eu tentei usar kernel-devel-uname-r == $(uname -r) para especial na versão:

$ sudo yum install "kernel-devel-uname-r == $(uname -r)"
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
 * base: ftp.cuhk.edu.hk
 * epel: ftp.cuhk.edu.hk
 * extras: ftp.cuhk.edu.hk
 * updates: ftp.cuhk.edu.hk
No package kernel-devel-uname-r == 3.10.0-327.el7.x86_64 available.
Error: Nothing to do

Mas também falhou.

    

Answer 1

sudo yum downgrade ./kernel-devel-3.10.0-327.el7.x86_64.rpm

Testado no CentOS 7.4

    

Answer 2

Use o yum para remover o mais novo kernel-devel :

yum remove kernel-devel-3.10.0-327.el7.x86_64.rpm 

Então você pode usar rpm para instalá-lo:

rpm -i kernel-devel-3.10.0-327.el7.x86_64.rpm